HydroBASINS lev08 watershed · #2080497460
Bassin de la Loire
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Maine-et-Loire
Sub-basin area
276,5km²
Upstream area
84 715,7km²
Discharge
773,4m³/s
Mean elev.
49m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
11,5°C
Annual rain
673mm
Moisture idx (CMI)
-0,23
Runoff
202mm/an
PET
871mm
AET
564mm
Mean slope
1,3°
Water table
133cm
Forest
2%
Crops
54%
Urban
1%
Protected
92%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)